Results 61 to 70 of about 11,939 (237)
Frontiers in Plant Science, 2023 Magnolia hypoleuca Sieb. & Zucc, a member of the Magnoliaceae of magnoliids, is one of the most economically valuable, phylogenetic and ornamental tree species in Eastern China.
Luojing Zhou +10 more
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Ambiguous Dependence Of Minimal Plant Generation Time On Nuclear DNA Content [PDF]
, 2010 AMBIGUOUS DEPENDENCE OF MINIMAL PLANT GENERATION TIME ON NUCLEAR DNA CONTENT Victor B. Ivanov The minimum generation time (MGT) of plant development was suggested to depend on nuclear DNA content, which varies in plants over wide limits1.
Victor B. Ivanov
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A new spin on chemotaxonomy: Using non‐proteogenic amino acids as a test case
Applications in Plant Sciences, EarlyView.Abstract Premise Specialized metabolites serve various roles for plants and humans. Unlike core metabolites, specialized metabolites are restricted to certain plant lineages; thus, in addition to their ecological functions, specialized metabolites can serve as diagnostic markers of plant lineages.
Makenzie Gibson +4 more
wiley +1 more source
Applications in Plant Sciences, EarlyView.Abstract Premise Pectocarya recurvata (Boraginaceae, subfamily Cynoglossoideae), a species native to the Sonoran Desert (North America), has served as a model system for a suite of ecological and evolutionary studies. However, no reference genomes are currently available in Cynoglossoideae. A high‐quality reference genome for P.
Poppy C. Northing +3 more
wiley +1 more source
BMC Evolutionary Biology, 2010 Background Plant circadian clocks regulate many photoperiodic and diurnal responses that are conserved among plant species. The plant circadian clock system has been uncovered in the model plant, Arabidopsis thaliana, using genetics and systems biology ...
Saito Shigeru +3 more
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Nature Communications, 2021 Pre-meiotic anthers of monocots accumulate phased, small interfering RNAs (phasiRNAs) that are absent in many well-studied model eudicots. Here, the authors show that such 21-nt phasiRNAs are in fact present in diverse eudicot species including ...
Suresh Pokhrel +6 more
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Microscopy Research and Technique, EarlyView.The study identifies significant variations in features such as Muri and Lumina, as well as Exine thickness and Colpi length, which are critical for taxonomic delimitation within the genus. ABSTRACT Impatiens L. is a taxonomically complicated genus of flowering plants that entails extensive morphological studies to demarcate its taxa.
Fazli Rahman +6 more
wiley +1 more source
Plant Methods, 2022 Background Phytochemicals or secondary metabolites are low molecular weight organic compounds with little function in plant growth and development. Nevertheless, the metabolite diversity govern not only the phenetics of an organism but may also inform ...
Muhammad-Redha Abdullah-Zawawi +5 more
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Placing Nothophylica piloburmensis from Cretaceous amber into the angiosperm phylogeny
TAXON, EarlyView.Abstract Recently, we redescribed an amber inclusion from mid‐Cretaceous Kachin amber of Myanmar, previously assigned to the extant genus Phylica in Rhamnaceae (core eudicots), and placed it in a new fossil‐genus, Nothophylica. Based on our reconstructions, we identified new floral features and instead suggested affinities within magnoliids, especially
Simon Beurel +4 more
wiley +1 more source
Spatial analyses of mono, di and trinucleotide trends in plant genes. [PDF]
PLoS ONE, 2011 Genomic DNA sequences display compositional heterogeneity on many scales. In this paper we analyzed tendencies and anomalies in the occurence of mono, di and trinucleotides in structural regions of plant genes.
Andrea Porceddu, Salvatore Camiolo
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